Problem 2178. Matrix multiplication across rows

 m = [ 1 2 3
       4 5 6
       7 8 9 ]

 n = [ 1   2    6
       4  20  120
       7  56  504 ]

Solution Comments

Problem Recent Solvers398

Suggested Problems

• Roll the Dice!

  10723 Solvers

• Energy of a photon

  1465 Solvers

• Rotate a Matrix by 90 degrees

  984 Solvers

• Check if number exists in vector

  13932 Solvers

• The sum of the numbers in the vector

  642 Solvers

More from this Author25

• Given an input string, generate a variable name out of it

  29 Solvers

• Cumulative difference

  74 Solvers

• Create a matrix with difference of each row of input matrix

  76 Solvers

• Best Fit RMS

  23 Solvers

• Sum of diagonals elements of a matrix

  233 Solvers